5231875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:792

約数の個数: 20

約数和(自身を含む): 7141464

約数和(自身を除く): 1909589

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 761, 1375, 3805, 6875, 8371, 19025, 41855, 95125, 209275, 475625, 1046375, 5231875]

約数ペア:

[(1, 5231875), (5, 1046375), (11, 475625), (25, 209275), (55, 95125), (125, 41855), (275, 19025), (625, 8371), (761, 6875), (1375, 3805)]